Comparative research on the temperature variation of regional response to global climate change in china
Abstract：Studying on regional response to global climatic changes in China is becoming significant while the research on global cimatic change has been one of major issues in curent natural science over the past forty years.According to daily temperature of ninty-three national reference or basic synoptic climatological stations from 1961 to 2008,the comparative studies were finished in the variation process and its characteristics of both annual temperature and different seasonal temperature among Heilongjiang,Xinjiang and Tibet Provinces.The results showed that the mean annual air temperatures of Heilongjiang,Xinjiang and Xizang had increased 1.71,1.20 and 1.15℃ respectively from the year 1961 to 2008.Both Heilongjiang and Tibet are essentially aligned with continued warming.But the turbulenle of temperature variation is big in Xinjiang.In seasonal contrast,the contribution rates of winter are 38.35%,38.73% and 36.75%,although it is in both winter and spring that the temperature increased fast in Heilongjiang while it is in both autumn and winter that wariming is the greatest in Xinjiang and Tibet.
Keywords：sensitivity area to climate changeregional responsevariation characteristicstemperature in winter
Publication Date：2011-01-01
Pages：6( 724-729 )